Thanks for about Khan Academy. Bye the way, I love Khan Academy because the math videos are absolutely amazing. I read it on another blog that 90% of the videos are taken in a single shot. Just imagine, how much hard work these guys are putting in. -Schoollog School Management Software
Thanks for about Khan Academy. Bye the way, I love Khan Academy because the math videos are absolutely amazing. I read it on another blog that 90% of the videos are taken in a single shot. Just imagine, how much hard work these guys are putting in.
ResponderEliminar-Schoollog School Management Software